baber/WOPTO huggingface dataset:
Patent JP-H05229771-A (JP)
Title: Elevator hoisting device
Inventor: MIZUNO YUKIOMI
IPC: B66B11/08
Filed: 1992-02-18
Abstract: PURPOSE:To provide an elevator hoisting device which can be applied to either of a basement type (having a machine chamber at a lower side surface of an elevator shaft) and a side machine time (having the machine chamber at an upper side surface of the elevator shaft) without having a lateral load applied to a sheave. CONSTITUTION:A spline shaft 22 to transmite a drive force to the sheave side, and a reduction mechanism 21 to transmite the drive force of a drive 20 to the spline shaft 22 are installed between a sheave 28 driven to elevate a cage 10 and a balance weight 11 relatively to each other through main rope 5 and the drive machine 20 to drive this sheave 28, and the sheave 28 is separated from the drive machine side.
Patent JP-H08220505-A (JP)
Title: Liquid crystal display
Inventor: JINNO MASASHI
IPC: H01L21/336
Filed: 1995-02-20
Abstract: PURPOSE: To improve reliability as well as display quality by setting a silicon thin film transistor constituting a level converter of high power supply voltage, to a high pressure resistance structure. CONSTITUTION: In a drain side drive circuit part, a shaft resistor RD and a level converter CD are driven by separate system power source systems, and power supply voltage VddL of the shift resistor RD is less than the power source voltage VDddH of the level converter CD. Though the shift resistor RD is composed of a complementary structure of n-ch and p-ch of p-siTFT, its low voltage drive prevents the deterioration of the characteristics. On the other hand, through the level converter CD is also composed of a complementary structure of n-ch and p-ch of p-siTFT, as for n-chTFT, a so-called low-concn. drain structure in which a low concn. region is interposed between a source and drain region formed by doping impurity therein highly concentratively and a channel region without doping is adapted to improve voltage resistance in high-voltage drive.
Patent JP-S53117131-A (JP)
Title: Carbureter throttle valve closing control method and closing valve control device
Inventor: KAWAI NOBUAKI
IPC: F02D9/02
Filed: 1977-03-23
Abstract: PURPOSE: To prevent misfire and air pollution resulting from exhaust by holding a throttle valve at a certain angle instantanously when closed abruptly by a diaphgram device with a change-over valve operating with engine temperature. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60174936-A (JP)
Title: Apparatus for measuring amount of coated oil film
Inventor: KONDOU TAKAAKI
IPC: G01N25/02
Filed: 1984-02-21
Abstract: PURPOSE:To accurately measure the amount of the oil film applied to a steel plate, by evaporating the anti-rust oil applied to a metal and subsequently burning the evaporated oil to measure formed carbon dioxide and carbon monoxide. CONSTITUTION:A steel plate coated with anti-rust oil is heated in a preheating furnace 1 and combustion gas such as air is introduced from a pipe 11 to evaporate the oil. Next, the evaporated oil and combustion gas are sent to a combustion furnace 2 and said oil is burnt to form carbon dioxide and carbon monoxide. At this time, the temps. of the preheating furnace 1 and the combustion furnace 2 are controlled by a temp. control apparatus 3. Subsequently, formed carbon dioxide and carbon monoxide are metered by a carbon dioxide measuring instrument 42 and the amount of the oil film is converted from the amounts of carbon dioxide and carbon monoxide to be displayed by a display part 43. Therefore, only by introducing a steel plate to be tested into the preheating furnace, the amount of the oil film can be automatically measured with good accuracy.
Patent JP-S61190621-A (JP)
Title: Control lever
Inventor: INOUE KAZUAKI
IPC: G05G5/05
Filed: 1985-02-19
Abstract: PURPOSE:To improve the operability and facilitate setting and changing self- holding by providing a potentiometer and a motor on a revolving shaft of lever and setting preliminarily a detent position to a setter and canceling the detent position by a switch of the lever. CONSTITUTION:A lever 1 is attached to a frame 2 freely turnably around the revolving shaft, and a potentiometer 3 and a motor 8 are attached to one end and the other of the revolving shaft respectively. A switch 9 for detent cancel is provided in the upper end of the lever 1. The potentiometer 3 is connected to a comparator 10, and the comparator 10 is connected to a setter 13 to set the detent position. The comparator 10 compares the detent set value of the setter 13 with the output value of the potentiometer 3, and a position holding signal is outputted if they coincide with each other, and a repulsion signal which returns the lever 1 to the neutral position is outputted if they do not coincide with each other or the switch 9 is operated, and the motor 8 is controlled for position holding and repulsion through a position control part 11 and a repulsion control part 12.
Patent JP-S61192978-A (JP)
Title: Relief valve
Inventor: KATO HISASHI
IPC: F16K17/04
Filed: 1985-02-21
Abstract: PURPOSE:To obtain a relief valve improving its durability, by turning a valve unit in accordance with its longitudinal movement and preventing partial uneven wearing on a peripheral surface of the valve unit. CONSTITUTION:A relief valve forms in its cylindrical valve chamber 4, slidably fitting a plunger valve unit 3 to be inserted, an inflow port 5 in one end side in an axial line direction of the valve unit 3 and an outflow port 6 in a peripheral wall part positioned in the range of a sliding stroke of the valve unit 3, and the relief valve, urging the valve unit 3 upward toward the inflow port 5 by an elastic member 7 in the bottom side of the valve unit 3, opens the outflow port 6 by increasing the delivery pressure from an oil pump to a preset value or more to retract the valve unit 3 to be moved downward against the elastic member 7. The relief valve, using a coil spring as the elastic member 7 and engaging it stopping a turn with the valve unit 3, turns the valve unit 3 by utilizing force in the winding direction of a wire rod generated in the coil spring 7 in accordance with its compression.
Patent JP-S62189770-A (JP)
Title: Junction-type semiconductor light emitting device
Inventor: INABA FUMIO
IPC: H01S5/18
Filed: 1986-02-15
Abstract: PURPOSE:To convert the wavelength of emitted light into the other wavelength and visualize the invisible light and employ an array structure to provide a precision display device and so forth by a method wherein a P-N junction which is extended along the direction perpendicular to a flat plate part is incorporated in a column-shape protrusion and exposed on its top surface and a fluorescent layer covering a part of the exposed junction is provided on the top surface. CONSTITUTION:A light emitting device is constituted by a flat plate part B composed of a substrate B1 and an upper layer B2, a column-shape protrusion P provided on the one side surface of the flat plate part B, a P-type side electrode E1 provided on the side circumferential surface of the column-shape protrusion P and on the top surface of the flat plate part B, an N-type side electrode E2 provided on the bottom surface of the flat plate part B, an SiO2 layer 5 formed over the whole top surface of the column-shape protrusion P, a fluorescent layer 7 provided on the SiO2 layer 5 and an insulating layer 10 provided between the top surface of the flat plate part B and the electrode E1. As the fluorescent layer 7 is provided on the top surface of the column-shape protrusion P with the SiO2 layer 5 between for the purpose of converting the wavelength of an emitted light from the light emitting part into the other wavelength, an infrared ray can be converted into a visible light. With this constitution, a display device can be provided by arranging the light emitting devices into single- or two-dimensional array structure.
Patent JP-S64121-A (JP)
Title: Polyimide resin composition and its production
Inventor: IKEDA TSUYOSHI
IPC: C08G73/10
Filed: 1988-02-13
Abstract: PURPOSE: To produce the title composition excellent in heat resistance, mechanical and electrical properties and adhesion to a substrate, by dissolving a specified polyimide in an organic solvent.  
     CONSTITUTION: A polyamic acid is obtained by reacting diphenyl sulfone-3,3',4,4'- tetracarboxylic dianhydride with an aromatic diamine of formula I (wherein Z is -S-, a group of any one of formulas IIWIV, X is -O-, -S- a group of formula V, Y is a bivalent group selected from among a single bond, -O-, -S-, -SO 2 -, -CO- and a group of formula V, R 1W2  are each H, a halogen or a 1W5C alkyl which may be substituted by a halogen atom at 0W120°C for 0.5W50hr at a molar ratio of 0.7W1.3 in an aprotic polar solvent and/or a phenolic solvent. This polyamic acid is imidated at 60W250°C for 0.5W50hr in an aprotic polar solvent and/or a phenolic solvent to obtain a polyimide having repeating units of formula VI and an intrinsic viscosity of 0.3W5.0dl/g. 1W50wt.% this polyimide and 0.1W20wt.% silane coupling agent are dissolved in an organic solvent. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S61195631-A (JP)
Inventor: SEMEN MARUKOBUITSUCHI SHIFUREN
IPC: A01K63/04
Filed: 1985-02-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08198184-A (JP)
Title: Ventilation type heat radiation shielding structure for marine funnel
Inventor: HIROSHIGE MINORU
IPC: B63H21/32
Filed: 1995-01-27
Abstract: PURPOSE: To limit filling with heat by improving ventilation performance in a gap between a funnel and a shielding plate covering the outer peripheral surface of the funnel regarding a heat radiation shielding structure for a ship funnel. CONSTITUTION: In a shielding structure 1 composed of a shielding plate disposed so as to shield heat radiated from a marine funnel 2 with a gap, an air ventilation port with a door 3 is provided in the lower edge portion of the front face shielding plate of the structure 1 and an air ventilation port with a door 12 is also provided in the front edge portion of the beltlike side shielding plate of the same. The door 3 is opened by being rotated upward via an upper side hinge so as to allow flowing in of an air flow from the lower side and the door 12 is opened by being rotated side ways via a rear side hinge so as to allow flowing in of an air flow from the front side. Thus, since air flows moving toward the funnel during sailing, ventilation in the gap is promoted and heat filling is prevented.
Patent JP-H09310657-A (JP)
Title: Electromagnetic fuel injection valve
Inventor: OKAMOTO YOSHIO
IPC: F02M61/18
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To turn heating fuel without loss, and obtain good atomizing characteristic by forming a fuel passage by an axial direction passage and a contracting passage connected to the downstream side of the passage, in an electromagnetic fuel injection valve provided with a plurality of fuel passage for applying turning force to fuel to be supplied. SOLUTION: In an injection valve 1, a magnetic circuit consists of a core 2, a yoke 3, a plunger 4 by an ON signal applied to an electromagnetic coil 15, the plunger 4 is absorbed to the core 2 side, a ball valve 6 is separated from the seat surface of the valve seat 9 of a valve guide 7, and a fuel injection hole 8 is opened so s to inject fuel. At this time, fuel flows from a flow-in passage 26 into an electromagnetic solenoid assembly, and supplied to a fuel turning element 37 through the clearance passage of the lower passage 23 of the coil assembly 16, the outer peripheral side of the plunger 4, and the like. In the fuel turning element 37, turning flow is generated when it flows from an axial direction groove 49 and a diameter direction groove 50 communicated therewith toward the seat surface of the valve seat 9.
Patent JP-H08196676-A (JP)
Title: Golf practice target
Inventor: KIYOKAWA HIROSHI
IPC: B29K23/00
Filed: 1995-01-27
Abstract: PURPOSE: To improve the durability against the damage by a driven golf ball and prevent noises by forming a golf practice target with a penetration type nodeless net made of a ultra-high-strength, high-elastic modulus polyethylene fiber thread. CONSTITUTION: A net 4 is fitted to stanchions 3, and a golf practice target 1 formed with a penetration type nodeless net 2 made of a ultra-high-strength, high-elastic modulus polyethylene fiber thread is arranged at the center section. The ultra-high-strength, high-elastic modulus polyethylene fiber thread having the tensile strength of about 15-60g/d, the tensile elastic modulus of about 500-2500g/d, and the size of about 1000-5000 (d) is knitted at the knot of about 10-40mm to form the golf practice target 1. The golf practice target 1 is coated with a polyurethane resin or another synthetic resin, and the mesh is finished nearly into a square. The durability against the damage by a driven golf ball can be improved, and noises can be prevented.
Patent JP-S63198922-A (JP)
Inventor: TANIMOTO TOSHIKATSU
IPC: A01F12/46
Filed: 1987-02-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61192048-A (JP)
Title: System and device for optical/magnetic recording, reproducing and erasing
Inventor: TOKI KAORU
IPC: G11B5/02
Filed: 1985-02-20
Abstract: PURPOSE:To achieve an optical/magnetic record reproducing and earsing device and system with over-write capability by controlling an external magnetic field given by fixed permanent magnets arranged at specified intervals on both sides of the recording medium. CONSTITUTION:When no current flows through a winding 24, a core 23 serves as the magnetic path to efficiently lead the magnetic flux from one pole to the other of a permanent magnet 22, and little magnetic flux occurs across the recording medium. When current I flows through the winding 24, as much magnetic flux as generated in the core 23 by the current I leaks out of the poles of the permanent 22, giving a bias magnetic flux flowing normal to the recording medium. These magnetic flux impressing means 4 and 5 are located on both sides of the recording medium, one located above for impressing a downward magnetic flux and the other located below for impressing an upward magnetic flux to the recording medium during energization of the coils for the external magnetic field impressing means. Thus, the direction of the bias magnetic flux can be controlled by switching the current flowing through the two external magnetic impressing means.
Patent JP-H01207261-A (JP)
Title: Production of polyisocyanate
Inventor: KUMAGAI YOSHITOSHI
IPC: C07C67/00
Filed: 1988-02-15
Abstract: PURPOSE:To thermally decompose a polymethylene polyphenyl polycarbamate and obtain the title compound useful as a raw material for producing coating materials, etc., in high quality and yield without forming by-products, by distilling an evaporated component in a distillation column set within a specific temperature range, etc. CONSTITUTION:A polymethylene polyphenyl polycarbamate expressed by formula II (m is 0 or 1-6; R is 1-6C lower alkyl) is thermally decomposed in an inert organic solvent in a boiling state at 180-300 deg.C, preferably 200-280 deg.C temperature in a reactor to provide polymethylene polyphenyl polyisocyanate expressed by formula III. In the process, vapor generated from the reactor is rectified in a distillation column set within a temperature range above the boiling point of an alcohol formed in the above-mentioned thermal decomposition reaction and below the boiling point of the afore-mentioned solvent to remove the alcohols distilled from the above-mentioned distillation column to the outside of the system. The thermal decomposition reaction is carried out while returning the bottom liquid of the distillation column to the afore-mentioned reactor.
Patent JP-H02210214-A (JP)
Title: Optical fiber gyro
Inventor: NISHIMOTO MASAYUKI
IPC: G01C19/72
Filed: 1989-02-10
Abstract: PURPOSE:To miniaturize an optical fiber gyro and to accomplish the high sensitivity thereof by forming an optical fiber coil of a polarization plane maintaining optical fiber and connecting the optical fiber to a polarization coupler in a state where polarization axes on both ends of the optical fiber are rotated by 90 deg.. CONSTITUTION:A light beam from a light source A is divided into two by coupler 5 through a coupler B and a polarizer 4 and made incident on the polarization coupler 3 separately. One of the light beams is made incident on one end 6 of the polarization plane maintaining optical fiber 2 of the optical fiber coil 1 and becomes a clockwise light beam 7, and the other of the light beams is made incident on the other end 8 of the fiber 2 of a modulator F and becomes a counterclockwise light beam 9. After the clockwise light beam 7 out of the light beam emitted from the light source A circulates twice in the coil, it reaches a photoelectric converter G. In the same way, the counterclockwise light beam 9 reaches the converter G after it circulates twice in the coil 1. Thus, the optical fiber gyro is miniaturized and the high sensitivity thereof is accomplished.
Patent JP-S57147743-A (JP)
Title: Display system making use of a light pen
Inventor: TAKADA HIDEO
IPC: G06F3/0487
Filed: 1981-03-06
Abstract: PURPOSE:To enable to display the required character on the display tube by touching the light pen, by locating LEDs in the form of matrix on the input information board and by making them correspond to the character/graphic converter. CONSTITUTION:If picture information is editted by displaying the character or graphic located on the points X1 and Y1 on the picture tube of a CRT16 in addition, when a light pen touches the position of X1 and Y1, detection signal of a light pen 14 is input to a compound synchronizing signal circuit 7. Then, cursor is displayed on the position of X1 and Y1 and simultaneouly, scanning signal output to a CRT16 from the compound synchronizing signal circuit 7 is stopped. Next, the light pen contacts the position of the desired character or graphics of a light pen input information device 13, the position signals X1 and Y1 are counted by counters 11 and 12. Then, this velue is input to a character/ graphic converter 15 and is converted into a character signal or graphic signal. After that, the signal is input to the compound synchronizing signal circuit 7 and the scanning signal is input again to the CRT16 from the compound synchronizing signal circuit 7 to display the character or image on the CRT16.
Patent JP-S61192872-A (JP)
Title: Enclosed compressor
Inventor: YAMAMOTO SHUICHI
IPC: F04B39/04
Filed: 1985-02-20
Abstract: PURPOSE:To decrease an amount of lubricating oil discharged to the outside of an enclosed container even if a compressing mechanism part is rotated at a high speed and to improve reliability on a compressor, by a method wherein the discharge part of a discharge muffler is disposed further outside than the inner end of an oil guide plate. CONSTITUTION:A compressing mechanism 10 performs compression function through rotation of an electric motor part 20, and this causes a mixture of coolant gas and lubricating oil to be discharged through a route shown by an arrow mark. Mixture, discharged through a discharge port 18 of a discharge muffler 17, is foced into crash with the inner wall of an enclosed container 22 or an oil guide plate 19 for separation into coolant and lubricating oil. The lubricating oil is dropped in an oil reservoir part 21 to lubricate each sliding part again. Meanwhile, after the coolant is fed to an upper space 25 through a passage 24, it is discharged through a discharge pipe 26. In which case, the discharge port 18 is disposed further outside than the inner end of the oil guide plate 19 located to the intermediate part betweenthe electric motor part 20 and the compressing mechanism part 10. This reduces an amount of the lubricat ing oil in coolant gas discharged to the outside of the enclosed container 22.
Patent JP-S60175076-A (JP)
Inventor: UEDA FUMIO
IPC: B60Q9/00
Filed: 1984-02-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55125152-A (JP)
Title: Room temperature-curable composition
Inventor: TAKAAI TOSHIO
IPC: C08L71/02
Filed: 1979-03-19
Abstract: PURPOSE: To provide compsn. which are curable at a room temp. in the presence of water, obtd. by blending a specified silane cpd. with silicone-modified polyoxyalkylene polyether.  
     CONSTITUTION: (A) 100pts.wt. of silicone-modified polyoxyalkylene polyether in which the main chain is polyoxyalkylene polyether having a MW of 400W15,000 and consisting of repeating units of formula I (wherein R 3  is bivalent hydrocarbon gp) and end gp are a radical of formula X (wherein R 1  is monovalent hydrocarbon gp., triorgano siloxy; R 2  is bivalent hydrocarbon gp.; a is 0W3; b is 0W2; m is 0W2; n is 0, 1; and 1≤a+b≤3), is blended with (B) 1W30pts.wt. of α,β-substd. alkenyloxysilane cpd., (C) 0.01W15pts.wt. of silane (or siloxane) contg. at least one guanidyl gp., (D) 0W10pts.wt. of a curing promoter and (E) 0W100pts.wt. of α,ω-dihydroxy diorgano-polysiloxane. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61191022-A (JP)
Title: Formation of deposited film
Inventor: ISHIHARA SHUNICHI
IPC: C23C16/30
Filed: 1985-02-20
Abstract: PURPOSE:To improve the characteristics of a film, the speed of forming a film, etc. and to homogenize quality by introducing an active seed obtained from a compound containing silicon and a halogen and an active seed obtained from a compound containing germanium in a film forming space and by irradiating light energy. CONSTITUTION:A substrate 103 is placed on the susceptor 102 in a film forming chamber 101 and heated by a heater 104. GeH2 gas, etc. is introduced in an activation chamber B123 from a gas supply cylinder 106, activated by a microwave plasma generation equipment 122 and an active seed B is formed. Whereas, an activation chamber A112 is filled with solid Si grain 114, heated in an electric furnace 113 and an active seed A of SiF*2 is formed by blowing SiF4. These active seeds A, B are introduced in the film forming chamber 101 and light is irradiated from a light energy generation equipment 117. Consequently, the active seeds A, B mutually react chemically and a film is deposited on the substrate 103.
Patent JP-2000229465-A (JP)
Title: Thermal transfer ribbon
Inventor: KITAYAMA EIICHI
IPC: B41J31/00
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a winding type thermal transfer ribbon wherein a troublesome at a time when opening a wrapping of the thermal transfer ribbon can be avoided, a trash of an exclusive sheet or an adhesive tape for wrapping are not generated and manufacturing cost therefor is reduced. SOLUTION: A non-used thermal transfer ribbon 1 is wound around a supply bobbin 4. A lead film 2 is connected to a tip section of the thermal transfer ribbon 1 and the tip section of the lead film 2 is bonded to the thermal transfer ribbon 1 wound around the bobbin 4. A hole 3 to be engaged with a projection on a thermal transfer ribbon winding shaft in a thermal transfer printer is provided to the tip section of the lead film 2. The thermal transfer ribbon 1 is of a winding type, then a part of the ribbon 1 to be directly touched, i.e., the outer circumference of the wound ribbon is the lead film 2 so that it is possible to prevent a scratch on the body of the thermal transfer ribbon 1 at the part to be transferred due to an external force and to prevent dust from being stuck to the body from the external section.